Exposure
ID
SPICA.2023-09-25T06-47-35_1
Header ID
SPICA.2023-09-25T06-47-35
Date updated
2023-09-25 06:46:30 UTC+0000
Release date
None
UTC Start
2023-09-25 06:46:30.000
UTC End
2023-09-25 06:47:30.000
MJD Start
60212.2822916667
MJD End
60212.28298611113
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
12.0
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.1
Observation
ID
64047
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47705
Name
HD_220825
RA
351.7332
DEC
1.255608
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 28.8666 28.8798 98.7316 98.9057
S1-E1 288.3978 288.0311 61.4128 61.5529
S1-E2 238.9714 238.7400 70.0537 70.2133
S1-W1 241.1701 241.6209 133.1715 133.2913
S1-W2 178.2471 178.4297 109.9088 110.0761
S2-E1 266.0172 265.6527 57.6408 57.7710
S2-E2 214.0944 213.8563 66.3439 66.4960
S2-W1 217.9755 218.3976 137.4667 137.5741
S2-W2 150.0324 150.2013 112.0463 112.2107
E1-E2 63.3051 63.2275 -153.1390 -153.0974
E1-W1 312.7195 312.6130 -165.6792 -165.6682
E1-W2 216.3669 216.1521 -156.6821 -156.6516
E2-W1 251.3008 251.2783 -168.8145 -168.8076
E2-W2 153.2328 153.0964 -158.1451 -158.1187
W1-W2 104.6365 104.7601 -4.5459 -4.5346
Invalid fields
Key
PROGRAM_ID
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
No value for 'PI-COI'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60212.2822916667
PI-COI
HIERARCH OBS TARG NAME HD_220825
HIERARCH OBS RA 351.7332
HIERARCH OBS DEC 1.255608
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 6
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH CHARA T6NAME W2
HIERARCH ISS PBL12 START 28.8666
HIERARCH ISS PBL12 END 28.8798
HIERARCH ISS PBLA12 START 98.7316
HIERARCH ISS PBLA12 END 98.9057
HIERARCH ISS PBL13 START 288.3978
HIERARCH ISS PBL13 END 288.0311
HIERARCH ISS PBLA13 START 61.4128
HIERARCH ISS PBLA13 END 61.5529
HIERARCH ISS PBL14 START 238.9714
HIERARCH ISS PBL14 END 238.74
HIERARCH ISS PBLA14 START 70.0537
HIERARCH ISS PBLA14 END 70.2133
HIERARCH ISS PBL15 START 241.1701
HIERARCH ISS PBL15 END 241.6209
HIERARCH ISS PBLA15 START 133.1715
HIERARCH ISS PBLA15 END 133.2913
HIERARCH ISS PBL16 START 178.2471
HIERARCH ISS PBL16 END 178.4297
HIERARCH ISS PBLA16 START 109.9088
HIERARCH ISS PBLA16 END 110.0761
HIERARCH ISS PBL23 START 266.0172
HIERARCH ISS PBL23 END 265.6527
HIERARCH ISS PBLA23 START 57.6408
HIERARCH ISS PBLA23 END 57.771
HIERARCH ISS PBL24 START 214.0944
HIERARCH ISS PBL24 END 213.8563
HIERARCH ISS PBLA24 START 66.3439
HIERARCH ISS PBLA24 END 66.496
HIERARCH ISS PBL25 START 217.9755
HIERARCH ISS PBL25 END 218.3976
HIERARCH ISS PBLA25 START 137.4667
HIERARCH ISS PBLA25 END 137.5741
HIERARCH ISS PBL26 START 150.0324
HIERARCH ISS PBL26 END 150.2013
HIERARCH ISS PBLA26 START 112.0463
HIERARCH ISS PBLA26 END 112.2107
HIERARCH ISS PBL34 START 63.3051
HIERARCH ISS PBL34 END 63.2275
HIERARCH ISS PBLA34 START -153.139
HIERARCH ISS PBLA34 END -153.0974
HIERARCH ISS PBL35 START 312.7195
HIERARCH ISS PBL35 END 312.613
HIERARCH ISS PBLA35 START -165.6792
HIERARCH ISS PBLA35 END -165.6682
HIERARCH ISS PBL36 START 216.3669
HIERARCH ISS PBL36 END 216.1521
HIERARCH ISS PBLA36 START -156.6821
HIERARCH ISS PBLA36 END -156.6516
HIERARCH ISS PBL45 START 251.3008
HIERARCH ISS PBL45 END 251.2783
HIERARCH ISS PBLA45 START -168.8145
HIERARCH ISS PBLA45 END -168.8076
HIERARCH ISS PBL46 START 153.2328
HIERARCH ISS PBL46 END 153.0964
HIERARCH ISS PBLA46 START -158.1451
HIERARCH ISS PBLA46 END -158.1187
HIERARCH ISS PBL56 START 104.6365
HIERARCH ISS PBL56 END 104.7601
HIERARCH ISS PBLA56 START -4.5459
HIERARCH ISS PBLA56 END -4.5346
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1